CORRECTION: I didn't use a 120ohm speaker and remember but rather I used a small speaker that I had available at the time and could barley hear anything!!!
When connecting it to a PIC uC.. Tht is interfacing via Serial communication.. Can I just have the speakers connected like in demo mode without using an amplier as mentioned in the datasheet?
CORRECTION: I didn't use a 120ohm speaker and remember but rather I used a small speaker that I had available at the time and could barley hear anything!!!
sergiolcjr 6 months ago
Yes, but in my case I used the PC speakers as an amplifier!
It's connected the same as in demo mode with exception of using a plug into my pc and to the breadboard.
sergiolcjr 6 months ago
When connecting it to a PIC uC.. Tht is interfacing via Serial communication.. Can I just have the speakers connected like in demo mode without using an amplier as mentioned in the datasheet?
abby0910 6 months ago
@abby0910 The reason why I used the pc speakers(mic jack) is because I could barley hear the sounds in test mode (with the small speaker).
sergiolcjr 6 months ago
Nice! some of those sounds reminded me of R2-D2. Once I get an arduino, I may have to get one of these chips to play with.
purplemutantas 1 year ago
Thanks! That gives me a much better idea of what the chip can really do. It seems like a nice chip for voice simulation. Much
x69rzx 1 year ago 2
Could you use this to simulate sounds of a
steam locomotive?
dreambuilders48808 2 years ago